13574-2828 NSN 412

 
 
13h 57m 21.49s -28 27' 49.2" P.A. 48 sep 2 mag 14.82,16.79
 
 
Coord 2000
13574-2828
Discov num
NSN 412
Comp
Coord arcsec 2000
13 57 21.49 -28 27 49.2
Date first
2011
Date last
2015
Obs
2
Pa first
51
Pa last
48
P.A. Now (θ)
48°
Sep first
1.9
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
14.82
Mag sec
16.79
delta mag (ΔM)
1.97
Spectral class
Pri motion ra
-329
Sec motion ra
-326
Pri motion dec
-009
Sec motion dec
-002
Notes
T (Parallax indicates physical)
rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.4
Precise sep
1.995
Constellation
Hydra
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13574-2828 NSN 412 2015 2 48 2.0 14.82 16.79 T 135721.49-282749.2

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